Spinning knitting machine feeding mechanism

By designing the feeding mechanism of the spinning and weaving machine, the problems of insufficient tension and contamination during yarn feeding were solved, achieving stable yarn feeding and uniform dyeing.

CN224513759UActive Publication Date: 2026-07-17FUJIAN WANHONG TEXTILE
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN WANHONG TEXTILE
Filing Date
2025-04-24
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In existing dyeing and testing braiding machines, the yarn bobbins are easily contaminated and the yarn tension is insufficient when the yarn is fed into the machine, which affects the effect of feeding the yarn into the braiding machine.

Method used

A feeding mechanism for a spinning and braiding machine has been designed, including a movable seat, a support frame, a yarn bobbin hanging rod, a tension adjustment mechanism, and an adjustable-angle yarn feed guide cover. These components improve the yarn tension and ensure that the yarn is smoothly fed into the braiding machine.

Benefits of technology

It improves the tension of the yarn, ensuring the stability and uniformity of the yarn when it is fed into the braiding machine, avoiding yarn contamination, and adapting to the needs of yarn feeding in different directions.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224513759U_ABST
    Figure CN224513759U_ABST
Patent Text Reader

Abstract

The utility model relates to a kind of yarn weaving machine feeding mechanism, including the mobile seat of bottom setting with trundle, the support frame is fixed on the mobile seat, at least one horizontal bar is fixed with interval from top to bottom in the support frame, at least one front end inclined upwards yarn drum hanging pole is fixed with interval on the horizontal bar, guardrail is arranged at the both sides of support frame, tension adjusting mechanism is movably installed at the front side of corresponding yarn drum hanging pole between two guardrails, yarn of yarn drum is sent to the weft accumulator of weaving machine by tension adjusting mechanism. The feeding mechanism helps to improve the tension of yarn, better complete yarn feeding into weaving machine.
Need to check novelty before this filing date? Find Prior Art

Claims

1. A spool knitting machine feeding mechanism comprising a mobile base provided with casters at the bottom, characterized in that, A support frame is fixed on the movable seat. At least one horizontal bar is fixed at intervals from top to bottom inside the support frame. At least one yarn bobbin hanging rod with its front end tilted upwards is fixed at intervals on the horizontal bar. Guardrails are provided on both sides of the support frame. Tension adjustment mechanisms are movably installed between the two guardrails and in front of the corresponding yarn bobbin hanging rods. The yarn of the yarn bobbin is fed to the weft feeder of the braiding machine through the tension adjustment mechanism.

2. The spooling braider feed mechanism of claim 1, wherein, Two horizontal bars are fixed at intervals from top to bottom within the support frame, and two yarn tube hanging rods are fixed at intervals along the horizontal direction on the horizontal bars.

3. Spinning loom feeding mechanism according to claim 1 or 2, characterized in that, The tension adjustment mechanism includes a horizontal plate fixed between the front sides of the two guardrails. A hanging rod is provided on the lower front side of the horizontal plate and in front of each yarn bobbin hanging rod. The upper end of the hanging rod is rotatably connected to the horizontal plate, and a grooved wheel or ring is installed on the lower end of the hanging rod. A tension spring connected to the horizontal plate is obliquely installed in the middle of the hanging rod.

4. The spooling braider feed mechanism of claim 3, wherein, The grooved wheel is rotatably connected to the lower end of the lifting rod via a horizontal shaft, and a wear-resistant plastic layer is provided inside the groove of the grooved wheel.

5. The spooling braider feed mechanism of claim 3, wherein, A wear-resistant plastic layer is provided inside the through hole of the ring.

6. The spooling braider feed mechanism of claim 1, 2, 4 or 5, wherein, A bracket is fixed to the upper side of the weft feeder of the braiding machine. An arc-shaped yarn feed guide cover with an adjustable tilt angle is installed on the bracket. A yarn feed hole is provided in the middle of the yarn feed guide cover.

7. The spooling braider feed mechanism of claim 6, wherein, A connecting plate is fixed to the bottom surface of the yarn feed guide cover. The lower end of the connecting plate is rotatably connected to the screw at the upper end of the bracket and locked by a hand-tightening nut.

8. The spooling braider feed mechanism of claim 6, wherein, The yarn inlet hole is equipped with a wear-resistant ring made of wear-resistant plastic.